SADAGOPAN S. (1999). ERP: A MANAGERIAL PERSPECTIVE. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
芝加哥风格引文SADAGOPAN S. ERP: A MANAGERIAL PERSPECTIVE. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1999.
MLA引文SADAGOPAN S. ERP: A MANAGERIAL PERSPECTIVE. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1999.
警告：这些引文格式不一定是100％准确.